FR849504A - Preparation of paraaminophenylsulfamide salts - Google Patents
Preparation of paraaminophenylsulfamide saltsInfo
- Publication number
- FR849504A FR849504A FR849504DA FR849504A FR 849504 A FR849504 A FR 849504A FR 849504D A FR849504D A FR 849504DA FR 849504 A FR849504 A FR 849504A
- Authority
- FR
- France
- Prior art keywords
- paraaminophenylsulfamide
- salts
- preparation
- paraaminophenylsulfamide salts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/30—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/37—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR849504T | 1938-08-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR849504A true FR849504A (en) | 1939-11-25 |
Family
ID=9314770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR849504D Expired FR849504A (en) | 1938-08-05 | 1938-08-05 | Preparation of paraaminophenylsulfamide salts |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR849504A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2422688A (en) * | 1942-10-16 | 1947-06-24 | Squibb & Sons Inc | Composition comprising colloidal silver salt of sulfa drug |
US2484791A (en) * | 1944-08-24 | 1949-10-11 | American Cyanamid Co | Purification of nu-substituted sulfanilamides |
US2507537A (en) * | 1945-01-15 | 1950-05-16 | Chicago Pharmacal Company | Arsenic sulfathiazole chelate complex |
US2602085A (en) * | 1943-08-13 | 1952-07-01 | Simon L Ruskin | Method of producing calcium salts of sulfanilamides |
DE1020340B (en) * | 1953-01-14 | 1957-12-05 | Upjohn Co | Process for the preparation of aluminum tri-p-aminobenzenesulfonamide salts |
-
1938
- 1938-08-05 FR FR849504D patent/FR849504A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2422688A (en) * | 1942-10-16 | 1947-06-24 | Squibb & Sons Inc | Composition comprising colloidal silver salt of sulfa drug |
US2602085A (en) * | 1943-08-13 | 1952-07-01 | Simon L Ruskin | Method of producing calcium salts of sulfanilamides |
US2484791A (en) * | 1944-08-24 | 1949-10-11 | American Cyanamid Co | Purification of nu-substituted sulfanilamides |
US2507537A (en) * | 1945-01-15 | 1950-05-16 | Chicago Pharmacal Company | Arsenic sulfathiazole chelate complex |
DE1020340B (en) * | 1953-01-14 | 1957-12-05 | Upjohn Co | Process for the preparation of aluminum tri-p-aminobenzenesulfonamide salts |
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